package com.example.demo;

import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;

public class Test {
  public static void main(String[] args) throws FileNotFoundException, UnsupportedEncodingException {
      PrintWriter writer = new PrintWriter("record.txt", "UTF-8");
      writer.println(1000);
      writer.close();
  }
}
